147855120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 320

約数和(自身を含む): 575963136

約数和(自身を除く): 428108016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 48, 51, 56, 60, 62, 68, 70, 80, 84, 85, 93, 102, 105, 112, 119, 120, 124, 136, 140, 155, 167, 168, 170, 186, 204, 210, 217, 238, 240, 248, 255, 272, 280, 310, 334, 336, 340, 357, 372, 408, 420, 434, 465, 476, 496, 501, 510, 527, 560, 595, 620, 651, 668, 680, 714, 744, 816, 835, 840, 868, 930, 952, 1002, 1020, 1054, 1085, 1169, 1190, 1240, 1302, 1336, 1360, 1428, 1488, 1581, 1670, 1680, 1736, 1785, 1860, 1904, 2004, 2040, 2108, 2170, 2338, 2380, 2480, 2505, 2604, 2635, 2672, 2839, 2856, 3162, 3255, 3340, 3472, 3507, 3570, 3689, 3720, 4008, 4080, 4216, 4340, 4676, 4760, 5010, 5177, 5208, 5270, 5678, 5712, 5845, 6324, 6510, 6680, 7014, 7140, 7378, 7440, 7905, 8016, 8432, 8517, 8680, 9352, 9520, 10020, 10354, 10416, 10540, 11067, 11356, 11690, 12648, 13020, 13360, 14028, 14195, 14280, 14756, 15531, 15810, 17034, 17360, 17535, 18445, 18704, 19873, 20040, 20708, 21080, 22134, 22712, 23380, 25296, 25885, 26040, 28056, 28390, 28560, 29512, 31062, 31620, 34068, 35070, 36239, 36890, 39746, 40080, 41416, 42160, 42585, 44268, 45424, 46760, 51770, 52080, 55335, 56112, 56780, 59024, 59619, 62124, 63240, 68136, 70140, 72478, 73780, 77655, 79492, 82832, 85170, 88009, 88536, 93520, 99365, 103540, 108717, 110670, 113560, 119238, 124248, 126480, 136272, 140280, 144956, 147560, 155310, 158984, 170340, 176018, 177072, 181195, 198730, 207080, 217434, 221340, 227120, 238476, 248496, 264027, 280560, 289912, 295120, 298095, 310620, 317968, 340680, 352036, 362390, 397460, 414160, 434868, 440045, 442680, 476952, 528054, 543585, 579824, 596190, 616063, 621240, 681360, 704072, 724780, 794920, 869736, 880090, 885360, 953904, 1056108, 1087170, 1192380, 1232126, 1242480, 1320135, 1408144, 1449560, 1589840, 1739472, 1760180, 1848189, 2112216, 2174340, 2384760, 2464252, 2640270, 2899120, 3080315, 3520360, 3696378, 4224432, 4348680, 4769520, 4928504, 5280540, 6160630, 7040720, 7392756, 8697360, 9240945, 9857008, 10561080, 12321260, 14785512, 18481890, 21122160, 24642520, 29571024, 36963780, 49285040, 73927560, 147855120]

約数ペア:

[(1, 147855120), (2, 73927560), (3, 49285040), (4, 36963780), (5, 29571024), (6, 24642520), (7, 21122160), (8, 18481890), (10, 14785512), (12, 12321260), (14, 10561080), (15, 9857008), (16, 9240945), (17, 8697360), (20, 7392756), (21, 7040720), (24, 6160630), (28, 5280540), (30, 4928504), (31, 4769520), (34, 4348680), (35, 4224432), (40, 3696378), (42, 3520360), (48, 3080315), (51, 2899120), (56, 2640270), (60, 2464252), (62, 2384760), (68, 2174340), (70, 2112216), (80, 1848189), (84, 1760180), (85, 1739472), (93, 1589840), (102, 1449560), (105, 1408144), (112, 1320135), (119, 1242480), (120, 1232126), (124, 1192380), (136, 1087170), (140, 1056108), (155, 953904), (167, 885360), (168, 880090), (170, 869736), (186, 794920), (204, 724780), (210, 704072), (217, 681360), (238, 621240), (240, 616063), (248, 596190), (255, 579824), (272, 543585), (280, 528054), (310, 476952), (334, 442680), (336, 440045), (340, 434868), (357, 414160), (372, 397460), (408, 362390), (420, 352036), (434, 340680), (465, 317968), (476, 310620), (496, 298095), (501, 295120), (510, 289912), (527, 280560), (560, 264027), (595, 248496), (620, 238476), (651, 227120), (668, 221340), (680, 217434), (714, 207080), (744, 198730), (816, 181195), (835, 177072), (840, 176018), (868, 170340), (930, 158984), (952, 155310), (1002, 147560), (1020, 144956), (1054, 140280), (1085, 136272), (1169, 126480), (1190, 124248), (1240, 119238), (1302, 113560), (1336, 110670), (1360, 108717), (1428, 103540), (1488, 99365), (1581, 93520), (1670, 88536), (1680, 88009), (1736, 85170), (1785, 82832), (1860, 79492), (1904, 77655), (2004, 73780), (2040, 72478), (2108, 70140), (2170, 68136), (2338, 63240), (2380, 62124), (2480, 59619), (2505, 59024), (2604, 56780), (2635, 56112), (2672, 55335), (2839, 52080), (2856, 51770), (3162, 46760), (3255, 45424), (3340, 44268), (3472, 42585), (3507, 42160), (3570, 41416), (3689, 40080), (3720, 39746), (4008, 36890), (4080, 36239), (4216, 35070), (4340, 34068), (4676, 31620), (4760, 31062), (5010, 29512), (5177, 28560), (5208, 28390), (5270, 28056), (5678, 26040), (5712, 25885), (5845, 25296), (6324, 23380), (6510, 22712), (6680, 22134), (7014, 21080), (7140, 20708), (7378, 20040), (7440, 19873), (7905, 18704), (8016, 18445), (8432, 17535), (8517, 17360), (8680, 17034), (9352, 15810), (9520, 15531), (10020, 14756), (10354, 14280), (10416, 14195), (10540, 14028), (11067, 13360), (11356, 13020), (11690, 12648)]